2-Isopropylthioxantone, certified, 0.1g

(-)-Cannabidiol, 10mg/ml in EtOH, 1ml

Mandipropamid, 100mg

Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C)